Incidental Mutation 'R4062:Tpcn1'
ID 315903
Institutional Source Beutler Lab
Gene Symbol Tpcn1
Ensembl Gene ENSMUSG00000032741
Gene Name two pore channel 1
Synonyms 5730403B01Rik
MMRRC Submission 040971-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4062 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 120672222-120726731 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 120695962 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Valine at position 97 (A97V)
Ref Sequence ENSEMBL: ENSMUSP00000042188 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046426]
AlphaFold Q9EQJ0
Predicted Effect possibly damaging
Transcript: ENSMUST00000046426
AA Change: A97V

PolyPhen 2 Score 0.816 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000042188
Gene: ENSMUSG00000032741
AA Change: A97V

DomainStartEndE-ValueType
Pfam:Ion_trans 106 332 1.5e-30 PFAM
Pfam:Ion_trans 441 695 1.2e-31 PFAM
SCOP:d1fxkc_ 713 795 2e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200708
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201971
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Voltage-gated Ca(2+) and Na+ channels have 4 homologous domains, each containing 6 transmembrane segments, S1 to S6. TPCN1 is similar to these channels, but it has only 2 domains containing S1 to S6 (Ishibashi et al., 2000 [PubMed 10753632]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Homozygous inactivation of this gene results in no apparent phenotypic abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700019A02Rik A T 1: 53,197,928 (GRCm39) L140Q probably damaging Het
Adam17 T C 12: 21,375,458 (GRCm39) D787G probably damaging Het
Adamtsl4 T C 3: 95,584,864 (GRCm39) K935E probably benign Het
Alkbh2 C T 5: 114,262,287 (GRCm39) E148K probably damaging Het
Bnip3l T C 14: 67,246,187 (GRCm39) N16S possibly damaging Het
Cd320 T A 17: 34,066,491 (GRCm39) N90K probably benign Het
Cdc40 A T 10: 40,725,848 (GRCm39) probably null Het
Clec4b1 C A 6: 123,045,443 (GRCm39) H55N probably benign Het
Cyp4a10 A T 4: 115,376,898 (GRCm39) R87S probably benign Het
Duoxa2 G T 2: 122,131,058 (GRCm39) S73I probably damaging Het
Dytn A G 1: 63,686,606 (GRCm39) C355R probably benign Het
Emilin3 T C 2: 160,749,716 (GRCm39) T631A probably benign Het
Ep400 A T 5: 110,889,847 (GRCm39) M472K probably benign Het
Erap1 G T 13: 74,811,655 (GRCm39) M338I probably benign Het
Espl1 A G 15: 102,221,424 (GRCm39) I944V probably damaging Het
Fanca T C 8: 124,001,911 (GRCm39) T1061A probably benign Het
Fat1 A T 8: 45,478,518 (GRCm39) E2521D probably benign Het
Gcdh T C 8: 85,619,082 (GRCm39) I152V probably damaging Het
Gls T C 1: 52,235,907 (GRCm39) K403E probably damaging Het
Gorasp2 T C 2: 70,509,857 (GRCm39) C173R probably damaging Het
Greb1l G A 18: 10,522,150 (GRCm39) V749I probably damaging Het
Hnrnpll T C 17: 80,340,201 (GRCm39) H526R probably benign Het
Il18r1 G A 1: 40,514,096 (GRCm39) V101I probably benign Het
Incenp A T 19: 9,861,142 (GRCm39) M480K unknown Het
Isl1 T A 13: 116,439,626 (GRCm39) I241F probably benign Het
Kdm6a A G X: 18,117,114 (GRCm39) T266A probably benign Het
Lcp1 T C 14: 75,452,620 (GRCm39) V442A probably damaging Het
Mast3 A G 8: 71,233,838 (GRCm39) V969A probably damaging Het
Mbnl1 T C 3: 60,511,176 (GRCm39) L136P probably damaging Het
Mrps24 G A 11: 5,654,676 (GRCm39) R93* probably null Het
Nkd2 C T 13: 73,970,809 (GRCm39) G258R probably null Het
Obscn T C 11: 58,973,536 (GRCm39) T1932A probably damaging Het
Otop2 G A 11: 115,220,201 (GRCm39) G347D probably damaging Het
Plagl1 TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC 10: 13,004,515 (GRCm39) probably benign Het
Ptpn18 A T 1: 34,512,011 (GRCm39) H45L possibly damaging Het
Rab3il1 T C 19: 10,003,988 (GRCm39) S36P probably benign Het
Rims1 G T 1: 22,572,664 (GRCm39) N512K probably benign Het
Rinl T C 7: 28,490,140 (GRCm39) Y60H probably benign Het
Scamp2 G T 9: 57,484,545 (GRCm39) probably null Het
Septin9 T C 11: 117,243,091 (GRCm39) S324P probably damaging Het
Sh3pxd2b G T 11: 32,372,263 (GRCm39) A477S probably benign Het
Soat2 A G 15: 102,069,526 (GRCm39) T396A possibly damaging Het
Tenm2 C T 11: 35,899,482 (GRCm39) G2559S probably damaging Het
Trdn A G 10: 33,133,083 (GRCm39) E311G probably benign Het
Usp13 T C 3: 32,935,572 (GRCm39) Y333H probably damaging Het
Usp18 A G 6: 121,238,326 (GRCm39) T158A probably benign Het
Vmn1r118 G T 7: 20,645,933 (GRCm39) Q114K probably damaging Het
Wwp1 A T 4: 19,638,644 (GRCm39) N566K possibly damaging Het
Zfp292 A G 4: 34,810,863 (GRCm39) V727A probably damaging Het
Other mutations in Tpcn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00544:Tpcn1 APN 5 120,683,370 (GRCm39) missense probably damaging 0.99
IGL00551:Tpcn1 APN 5 120,698,390 (GRCm39) missense probably benign 0.31
IGL02197:Tpcn1 APN 5 120,691,596 (GRCm39) missense probably damaging 1.00
IGL02584:Tpcn1 APN 5 120,677,097 (GRCm39) missense probably damaging 0.99
IGL03064:Tpcn1 APN 5 120,675,631 (GRCm39) missense possibly damaging 0.90
PIT1430001:Tpcn1 UTSW 5 120,686,388 (GRCm39) splice site probably benign
R0295:Tpcn1 UTSW 5 120,677,125 (GRCm39) missense probably damaging 1.00
R0316:Tpcn1 UTSW 5 120,677,324 (GRCm39) missense probably damaging 1.00
R1577:Tpcn1 UTSW 5 120,682,485 (GRCm39) missense probably damaging 1.00
R1660:Tpcn1 UTSW 5 120,687,580 (GRCm39) missense possibly damaging 0.82
R1819:Tpcn1 UTSW 5 120,674,292 (GRCm39) splice site probably null
R2051:Tpcn1 UTSW 5 120,681,453 (GRCm39) missense probably damaging 1.00
R2364:Tpcn1 UTSW 5 120,691,559 (GRCm39) nonsense probably null
R2497:Tpcn1 UTSW 5 120,677,063 (GRCm39) splice site probably null
R3965:Tpcn1 UTSW 5 120,694,640 (GRCm39) missense probably damaging 0.98
R3972:Tpcn1 UTSW 5 120,691,817 (GRCm39) critical splice donor site probably null
R4343:Tpcn1 UTSW 5 120,698,285 (GRCm39) missense probably damaging 1.00
R4422:Tpcn1 UTSW 5 120,680,583 (GRCm39) missense probably damaging 1.00
R4423:Tpcn1 UTSW 5 120,680,583 (GRCm39) missense probably damaging 1.00
R4424:Tpcn1 UTSW 5 120,680,583 (GRCm39) missense probably damaging 1.00
R4655:Tpcn1 UTSW 5 120,677,322 (GRCm39) missense probably damaging 0.98
R4831:Tpcn1 UTSW 5 120,691,554 (GRCm39) missense probably damaging 1.00
R4910:Tpcn1 UTSW 5 120,694,584 (GRCm39) missense probably damaging 0.98
R4948:Tpcn1 UTSW 5 120,694,596 (GRCm39) missense probably benign 0.15
R4965:Tpcn1 UTSW 5 120,685,552 (GRCm39) missense possibly damaging 0.82
R4976:Tpcn1 UTSW 5 120,698,387 (GRCm39) missense probably benign
R5071:Tpcn1 UTSW 5 120,686,334 (GRCm39) critical splice donor site probably null
R5165:Tpcn1 UTSW 5 120,696,010 (GRCm39) missense probably damaging 1.00
R5210:Tpcn1 UTSW 5 120,677,279 (GRCm39) missense probably damaging 1.00
R5910:Tpcn1 UTSW 5 120,685,462 (GRCm39) intron probably benign
R5939:Tpcn1 UTSW 5 120,677,892 (GRCm39) missense probably damaging 1.00
R6364:Tpcn1 UTSW 5 120,691,875 (GRCm39) missense probably damaging 1.00
R6633:Tpcn1 UTSW 5 120,682,529 (GRCm39) missense probably benign 0.03
R6650:Tpcn1 UTSW 5 120,675,627 (GRCm39) missense probably null 0.50
R6885:Tpcn1 UTSW 5 120,682,502 (GRCm39) missense probably benign 0.21
R7038:Tpcn1 UTSW 5 120,723,342 (GRCm39) missense probably damaging 0.99
R7247:Tpcn1 UTSW 5 120,723,315 (GRCm39) missense possibly damaging 0.63
R7594:Tpcn1 UTSW 5 120,694,595 (GRCm39) missense possibly damaging 0.67
R7629:Tpcn1 UTSW 5 120,676,002 (GRCm39) missense probably benign 0.00
R7854:Tpcn1 UTSW 5 120,687,653 (GRCm39) missense probably damaging 1.00
R8478:Tpcn1 UTSW 5 120,698,386 (GRCm39) missense probably benign
R8967:Tpcn1 UTSW 5 120,694,023 (GRCm39) missense probably damaging 0.98
R8970:Tpcn1 UTSW 5 120,682,518 (GRCm39) missense probably damaging 1.00
R9137:Tpcn1 UTSW 5 120,695,990 (GRCm39) missense probably damaging 1.00
R9158:Tpcn1 UTSW 5 120,687,988 (GRCm39) splice site probably benign
R9179:Tpcn1 UTSW 5 120,680,015 (GRCm39) missense probably damaging 1.00
R9180:Tpcn1 UTSW 5 120,694,000 (GRCm39) missense probably benign 0.00
R9241:Tpcn1 UTSW 5 120,691,558 (GRCm39) missense probably benign 0.01
R9341:Tpcn1 UTSW 5 120,678,737 (GRCm39) missense possibly damaging 0.81
R9343:Tpcn1 UTSW 5 120,678,737 (GRCm39) missense possibly damaging 0.81
R9502:Tpcn1 UTSW 5 120,698,390 (GRCm39) missense probably benign 0.19
R9594:Tpcn1 UTSW 5 120,686,021 (GRCm39) missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- TGTTAGGTCCCCTGAAATCACTG -3'
(R):5'- GTTTGGCAGGTTTAAGCAGCAG -3'

Sequencing Primer
(F):5'- TCACTGACAGGAGCATCATGGC -3'
(R):5'- CAGCAGCTCCTGGGTGG -3'
Posted On 2015-05-15